Lex regia
# Lex regia

Lex regia is a Latin term meaning "royal law". It may refer to:

* Leges regiae, ancient laws of the kings of Rome
* Lex regia (imperial), the late Roman and medieval idea of a law transferring power from the Roman people to the emperor
* King's Law, also known as Lex Regia, the former constitution of Norway and Denmark
